<form class="form-horizontal" id="info-form">
  <div class="form-group">
    <label for="name" class="col-md-2 control-label">标题</label>
    <div class="col-md-6" style="padding:6px;">
      {{ material.filename }}
    </div>
  </div>
  <div class="form-group">
    <label for="tags" class="col-md-2 control-label">标签</label>
    <div class="col-md-6 controls" style="padding:7px;">
        {{ material.tags|default("暂无")|join('  ') }}
    </div>
  </div>
  <div class="form-group">
    <label class="col-md-2 control-label">简介</label>
    <div class="col-md-6 controls" style="padding:6px;">
      {{ material.description|default("暂无") }}
    </div>
  </div>
  <div class="form-group">
    <div class="col-md-offset-2 col-md-6">
      <a class="btn btn-primary js-back">返回列表</a>
    </div>
  </div>
</form>